Nutrition Counseling Nutritionists and Dietitians in Manorville, NY

Photo of Barbara Ann Grova, Nutritionist/Dietitian, INHC, AADP
Barbara Ann Grova
Nutritionist/Dietitian, INHC, AADP
Manorville, NY 11949
I have over 20 years experience in womens hormonal health, weight loss, anxiety and nutrition. I am a 9 year Breast Cancer survivor, treating my stage 2 holistically. I help Survivors recover and prevent reoccurrence. Together we uncover the root cause of your health condition. I will give you a nutrition and lifestyle protocol so your body can heal naturally without medication. I teach you my life’s challenges coping skills. My clients lose an average of 12-15 lbs on my on-line program. I love and support you through every step, holding your hand until you’re ready to flourish on your own! I am very caring, dedicated, compassionate
I have over 20 years experience in womens hormonal health, weight loss, anxiety and nutrition. I am a 9 year Breast Cancer survivor, treating my stage 2 holistically. I help Survivors recover and prevent reoccurrence. Together we uncover the root cause of your health condition. I will give you a nutrition and lifestyle protocol so your body can heal naturally without medication. I teach you my life’s challenges coping skills. My clients lose an average of 12-15 lbs on my on-line program. I love and support you through every step, holding your hand until you’re ready to flourish on your own! I am very caring, dedicated, compassionate
(516) 530-7955 View (516) 530-7955
Photo of Heather Angelillo, Nutritionist/Dietitian, RD, CDN, CDE, CPT
Heather Angelillo
Nutritionist/Dietitian, RD, CDN, CDE, CPT
Online Only
In today’s world of conflicting diet trends, finding reliable, science-backed advice can be tough. As a Registered Dietitian, Certified Nutritionist, and Certified Diabetes Educator, I help you cut through the noise and build a sustainable, healthy lifestyle tailored to YOU. My mission is simple: to help you feel better, live healthier, and achieve your wellness goals with confidence. I provide evidence-based strategies that are practical and easy to incorporate into your daily life, whether managing diabetes, weight, or other health needs.
In today’s world of conflicting diet trends, finding reliable, science-backed advice can be tough. As a Registered Dietitian, Certified Nutritionist, and Certified Diabetes Educator, I help you cut through the noise and build a sustainable, healthy lifestyle tailored to YOU. My mission is simple: to help you feel better, live healthier, and achieve your wellness goals with confidence. I provide evidence-based strategies that are practical and easy to incorporate into your daily life, whether managing diabetes, weight, or other health needs.
(631) 734-0268 View (631) 734-0268

More Dietitians and Nutritionists Nearby

Photo of Patricia Ann Scalise, Nutritionist/Dietitian, NDTR
Patricia Ann Scalise
Nutritionist/Dietitian, NDTR
1 Endorsed
Online Only
My ideal client is someone who has tried to lose weight many times but feels overwhelmed, discouraged, or confused about what to eat—especially if they are using GLP-1 medications and want to make sure they’re doing it “right.” They may be struggling with low appetite, nausea, inconsistent eating patterns, muscle loss concerns, or frustration with slow or unpredictable progress. Many feel like their bodies have changed faster than their habits, and they’re not sure how to fuel themselves in a healthy, balanced way. They want guidance —not strict rules, judgment, or complicated plans.
My ideal client is someone who has tried to lose weight many times but feels overwhelmed, discouraged, or confused about what to eat—especially if they are using GLP-1 medications and want to make sure they’re doing it “right.” They may be struggling with low appetite, nausea, inconsistent eating patterns, muscle loss concerns, or frustration with slow or unpredictable progress. Many feel like their bodies have changed faster than their habits, and they’re not sure how to fuel themselves in a healthy, balanced way. They want guidance —not strict rules, judgment, or complicated plans.
(631) 502-4864 View (631) 502-4864
Photo of Deborah A. Williams, Nutritionist/Dietitian, RD, CDN
Deborah A. Williams
Nutritionist/Dietitian, RD, CDN
Online Only
As a Registered Dietitian (RD, CDN), I help clients move beyond diets, confusion, and quick fixes into a sustainable, empowered relationship with food and body. My approach blends evidence-based nutrition with holistic practices rooted in neuroscience, mindset, and embodiment. Together, we uncover patterns that keep you stuck, calm the inner voice of doubt, and build trust in your body’s signals. Clients often arrive frustrated or disconnected; I guide them toward food freedom, body acceptance, and a clear, confident path to lasting wellness.
As a Registered Dietitian (RD, CDN), I help clients move beyond diets, confusion, and quick fixes into a sustainable, empowered relationship with food and body. My approach blends evidence-based nutrition with holistic practices rooted in neuroscience, mindset, and embodiment. Together, we uncover patterns that keep you stuck, calm the inner voice of doubt, and build trust in your body’s signals. Clients often arrive frustrated or disconnected; I guide them toward food freedom, body acceptance, and a clear, confident path to lasting wellness.
(631) 502-7972 View (631) 502-7972
Photo of Gigi Ravenhall, Nutritionist/Dietitian, RDN, LDN
Gigi Ravenhall
Nutritionist/Dietitian, RDN, LDN
Online Only
As a Dietitian and owner of Morning Bird Nutrition, I specialize in helping individuals navigate their unique health journeys, whether it's managing chronic conditions, achieving weight goals, improving routines and meal planning strategies, or simply building a healthier relationship with food. My approach is personalized and evidence-based, focusing on sustainable strategies that align with your lifestyle and goals.
As a Dietitian and owner of Morning Bird Nutrition, I specialize in helping individuals navigate their unique health journeys, whether it's managing chronic conditions, achieving weight goals, improving routines and meal planning strategies, or simply building a healthier relationship with food. My approach is personalized and evidence-based, focusing on sustainable strategies that align with your lifestyle and goals.
(207) 477-6786 View (207) 477-6786
Photo of Cristina Rivera - Nutrition in Motion, P.C., Nutritionist/Dietitian, MS, RD, CSSD, CDN, CEDS-C
Nutrition in Motion, P.C.
Nutritionist/Dietitian, MS, RD, CSSD, CDN, CEDS-C
Online Only
We believe in the use of behavior modification in conjunction with nutrition counseling, rather than attempting to follow an unsustainable diet.
The group of providers at Nutrition in Motion, Cristina Rivera MS, RD, CSSD, CDN, CEDS-C, Ashley Vadasz RDN, CDN, Melissa Vasikauskas RDN, CDN and Josh Sisk MS, RDN, CDN, offer individualized, one-on-one nutrition counseling to clients of all ages for Sports Performance Nutrition, Eating Disorder Treatment, Pediatric Nutrition and Medical Nutrition Therapy.
We believe in the use of behavior modification in conjunction with nutrition counseling, rather than attempting to follow an unsustainable diet.
The group of providers at Nutrition in Motion, Cristina Rivera MS, RD, CSSD, CDN, CEDS-C, Ashley Vadasz RDN, CDN, Melissa Vasikauskas RDN, CDN and Josh Sisk MS, RDN, CDN, offer individualized, one-on-one nutrition counseling to clients of all ages for Sports Performance Nutrition, Eating Disorder Treatment, Pediatric Nutrition and Medical Nutrition Therapy.
(631) 528-2139 View (631) 528-2139
Photo of Marina Bedrossian, Nutritionist/Dietitian, RDN, CDN, CLT, FMN
Marina Bedrossian
Nutritionist/Dietitian, RDN, CDN, CLT, FMN
Online Only
If you're exhausted from trying every diet, supplement, and protocol without lasting relief - and you're ready to finally understand what your body is trying to tell you - you've found the right place.
If you're exhausted from trying every diet, supplement, and protocol without lasting relief - and you're ready to finally understand what your body is trying to tell you - you've found the right place.
(631) 816-2287 View (631) 816-2287
Photo of Renee M Barbis - R.M.B. Health~Rejuvenating Mind & Body, Nutritionist/Dietitian, CHHC, AADP
R.M.B. Health~Rejuvenating Mind & Body
Nutritionist/Dietitian, CHHC, AADP
East Setauket, NY 11733
I primarily work with women from the ages of 21-45 who are struggling with depression, anxiety, fertility issues, life issues, and unhappiness. While working together we are able to find an individualized plan that will suit your needs. We will use foods, handouts, cooking demonstrations, goals, and other healing techniques to assist you in becoming the person you always dreamed you could be!
I primarily work with women from the ages of 21-45 who are struggling with depression, anxiety, fertility issues, life issues, and unhappiness. While working together we are able to find an individualized plan that will suit your needs. We will use foods, handouts, cooking demonstrations, goals, and other healing techniques to assist you in becoming the person you always dreamed you could be!
(631) 240-0721 View (631) 240-0721
Photo of Molly Ostrander - Molly Ostrander | Women's Gut & Hormone Health, Nutritionist/Dietitian, MS, RDN LDN, IFNCP
Molly Ostrander | Women's Gut & Hormone Health
Nutritionist/Dietitian, MS, RDN LDN, IFNCP
Online Only
Are you a high-functioning woman 35+ whose digestion has gotten annoyingly unpredictable? Bloating shows up out of nowhere. IBS patterns shift. Hormonal changes make your “usual fixes” stop working. You’ve tried elimination diets and supplements that promised clarity and delivered... nothing. You want a structured, evidence-based plan to stabilize digestion, support hormone-related symptoms, and eat without constant second-guessing. I’ve lived with Crohn’s disease for more than three decades. That perspective informs a clinical approach focused on discernment and durable results, not generic advice or trend-driven protocols.
Are you a high-functioning woman 35+ whose digestion has gotten annoyingly unpredictable? Bloating shows up out of nowhere. IBS patterns shift. Hormonal changes make your “usual fixes” stop working. You’ve tried elimination diets and supplements that promised clarity and delivered... nothing. You want a structured, evidence-based plan to stabilize digestion, support hormone-related symptoms, and eat without constant second-guessing. I’ve lived with Crohn’s disease for more than three decades. That perspective informs a clinical approach focused on discernment and durable results, not generic advice or trend-driven protocols.
(718) 550-3694 View (718) 550-3694
Photo of Jennifer Clemente, Nutritionist/Dietitian, MS, CNS, CDN, IFMCP
Jennifer Clemente
Nutritionist/Dietitian, MS, CNS, CDN, IFMCP
Online Only
My philosophy centers on one simple, powerful truth: the gut is the foundation of health. You’re not alone if you feel trapped by symptoms yet routine labs were normal. Or you’ve been given medication, acid blockers, antidepressants or vague advice like “try eating better” without anyone asking why you have symptoms in the first place. I’ve been there too and I know a better way. My approach focuses on finding the root cause of your health concerns through deeper testing to answer key questions: What’s driving the inflammation? Is the gut lining compromised? Is the microbiome balanced? Is the body absorbing nutrients properly?
My philosophy centers on one simple, powerful truth: the gut is the foundation of health. You’re not alone if you feel trapped by symptoms yet routine labs were normal. Or you’ve been given medication, acid blockers, antidepressants or vague advice like “try eating better” without anyone asking why you have symptoms in the first place. I’ve been there too and I know a better way. My approach focuses on finding the root cause of your health concerns through deeper testing to answer key questions: What’s driving the inflammation? Is the gut lining compromised? Is the microbiome balanced? Is the body absorbing nutrients properly?
(646) 679-7940 View (646) 679-7940
Photo of Shana Maleeff - FoodandFitnessPro, LLC, Nutritionist/Dietitian, MA, RD, CDN
FoodandFitnessPro, LLC
Nutritionist/Dietitian, MA, RD, CDN
1 Endorsed
Serves Area
I specialize in weight loss and transformation, helping people to boost their metabolism, increase energy, improve sleep, increase confidence, and look and feel better. I also have 16+ years of experience working with diabetes, prediabetes, PCOS, high cholesterol, high blood pressure, fitness/sports nutrition, GI disorders, and more. I individualize meal plans and programs to fit your lifestyle and preferences and get you the results you are looking for. I use tools like metabolic testing and body fat testing to gain further insights into your unique physiology to individualize your program and goals.
I specialize in weight loss and transformation, helping people to boost their metabolism, increase energy, improve sleep, increase confidence, and look and feel better. I also have 16+ years of experience working with diabetes, prediabetes, PCOS, high cholesterol, high blood pressure, fitness/sports nutrition, GI disorders, and more. I individualize meal plans and programs to fit your lifestyle and preferences and get you the results you are looking for. I use tools like metabolic testing and body fat testing to gain further insights into your unique physiology to individualize your program and goals.
(516) 441-9013 View (516) 441-9013
Photo of Jacqueline Iannone - The Rite Bite Nutrition Counseling, PLLC, Nutritionist/Dietitian, MS, RDN, CDN
The Rite Bite Nutrition Counseling, PLLC
Nutritionist/Dietitian, MS, RDN, CDN
Miller Place, NY 11764
At The Rite Bite Nutrition Counseling, our team of award winning Registered Dietitian Nutritionists takes a different approach.
With backgrounds in both hospital and private practice, our dietitians are experienced in conditions ranging from weight management to diabetes, thyroid, cardiac health, menopause, GI concerns, pediatrics, and more.
At The Rite Bite Nutrition Counseling, our team of award winning Registered Dietitian Nutritionists takes a different approach.
With backgrounds in both hospital and private practice, our dietitians are experienced in conditions ranging from weight management to diabetes, thyroid, cardiac health, menopause, GI concerns, pediatrics, and more.
(631) 869-4069 View (631) 869-4069
Photo of Georgette Ravenhall - Morning Bird Nutrition, Nutritionist/Dietitian, RDN, LDN
Morning Bird Nutrition
Nutritionist/Dietitian, RDN, LDN
Online Only
Morning Bird Nutrition is a group of warm and knowledgeable Nutritionists who want to help you meet their goals. If you are feeling frustrated with navigating how to better your health, we would love to help. We offer convenient telehealth services to our clients.
Morning Bird Nutrition is a group of warm and knowledgeable Nutritionists who want to help you meet their goals. If you are feeling frustrated with navigating how to better your health, we would love to help. We offer convenient telehealth services to our clients.
(516) 613-5863 View (516) 613-5863
Photo of Shoshana Pritzker - Nutrition by Shoshana, Nutritionist/Dietitian, RD, CDN, CSSD, CISSN
Nutrition by Shoshana
Nutritionist/Dietitian, RD, CDN, CSSD, CISSN
Online Only
My ideal client is someone who is ready to take control of their nutrition and lifestyle. A positive attitude and belief in your own abilities to make lasting lifestyle changes is the key to success in any areas of your life, including diet and nutrition. If you're someone who is excited about learning new things, then I'm the right Dietitian for you.
My ideal client is someone who is ready to take control of their nutrition and lifestyle. A positive attitude and belief in your own abilities to make lasting lifestyle changes is the key to success in any areas of your life, including diet and nutrition. If you're someone who is excited about learning new things, then I'm the right Dietitian for you.
(321) 351-3058 View (321) 351-3058
Photo of Francesca Alfano, Nutritionist/Dietitian, MS, CDN, CNS, IFNCP
Francesca Alfano
Nutritionist/Dietitian, MS, CDN, CNS, IFNCP
Serves Area
I help women who are struggling to lose weight implement simple, sustainable food and lifestyle habits so they can support a healthy metabolism, balance hormones, increase energy levels, and permanently lose weight without counting calories or following restrictive diets. Unlike traditional diets, I use an individualized functional medicine and culinary nutrition approach to help my clients build lifelong healthy habits so they can confidently nourish their bodies in a delicious and satisfying way.
I help women who are struggling to lose weight implement simple, sustainable food and lifestyle habits so they can support a healthy metabolism, balance hormones, increase energy levels, and permanently lose weight without counting calories or following restrictive diets. Unlike traditional diets, I use an individualized functional medicine and culinary nutrition approach to help my clients build lifelong healthy habits so they can confidently nourish their bodies in a delicious and satisfying way.
(631) 856-2213 View (631) 856-2213
Photo of Nicole Holness, Nutritionist/Dietitian, MS, RD, CDN, IBCLC
Nicole Holness
Nutritionist/Dietitian, MS, RD, CDN, IBCLC
Serves Area
PCOS l Endometriosis l Fertility l Pregnancy l Postpartum l Women's Health: I’m passionate about helping women reclaim their health. I’ve helped hundreds of women manage their PCOS, fertility, pregnancy, and find relief from endometriosis. With over a decade's experience in top NYC hospitals like NYU Langone and Mount Sinai, I bring a blend of clinical expertise and compassionate care to women’s health. Beyond my clinical knowledge, I have a background in culinary arts—having earned a culinary degree and cooked in Michelin-star restaurants. Food is medicine, yet should be a joy, and I bring these experiences into my practice.
PCOS l Endometriosis l Fertility l Pregnancy l Postpartum l Women's Health: I’m passionate about helping women reclaim their health. I’ve helped hundreds of women manage their PCOS, fertility, pregnancy, and find relief from endometriosis. With over a decade's experience in top NYC hospitals like NYU Langone and Mount Sinai, I bring a blend of clinical expertise and compassionate care to women’s health. Beyond my clinical knowledge, I have a background in culinary arts—having earned a culinary degree and cooked in Michelin-star restaurants. Food is medicine, yet should be a joy, and I bring these experiences into my practice.
(929) 264-5030 View (929) 264-5030
Photo of Lauren Manganiello - Holistic Nutrition & Intuitive Living, Nutritionist/Dietitian, MS, RD, CDN, CSSD, RYT
Holistic Nutrition & Intuitive Living
Nutritionist/Dietitian, MS, RD, CDN, CSSD, RYT
Online Only
Not accepting new clients
Have you ever caught yourself wondering why you eat the way you do? Maybe you’ve asked, “Why do I overeat?” “Why do I restrict?” or even, “Why do I bounce between the two?” And maybe you’ve started to realize—it’s not just about the food, or your body. So what is it really about? As a Nutrition Counselor, Registered Dietitian and Body Image Therapist, I get how layered and frustrating this can feel. I understand the guilt, the self-blame, and that overwhelming sense that food somehow has power over you. You’re not alone—and you’re not broken. You deserve to feel comfortable.
Have you ever caught yourself wondering why you eat the way you do? Maybe you’ve asked, “Why do I overeat?” “Why do I restrict?” or even, “Why do I bounce between the two?” And maybe you’ve started to realize—it’s not just about the food, or your body. So what is it really about? As a Nutrition Counselor, Registered Dietitian and Body Image Therapist, I get how layered and frustrating this can feel. I understand the guilt, the self-blame, and that overwhelming sense that food somehow has power over you. You’re not alone—and you’re not broken. You deserve to feel comfortable.
(631) 769-9962 View (631) 769-9962

Online Dietitians and Nutritionists

Photo of Rebecca Alcosser, Nutritionist/Dietitian, RD, CDN, CEDS
Rebecca Alcosser
Nutritionist/Dietitian, RD, CDN, CEDS
New York, NY 10007
Food rules have been running so long you cannot remember life without them. You plan around meals, feel guilt before finishing, and know this is not how it should feel—yet it persists. You are not looking for more rules, but a way out of the ones you already have. You know how to fuel performance, but pressure to look or eat a certain way has started shaping your choices beyond energy and recovery. The line between discipline and restriction is getting harder to see. I support dancers, athletes, and performers who want to protect performance while rebuilding a more flexible, sustainable relationship with food.
Food rules have been running so long you cannot remember life without them. You plan around meals, feel guilt before finishing, and know this is not how it should feel—yet it persists. You are not looking for more rules, but a way out of the ones you already have. You know how to fuel performance, but pressure to look or eat a certain way has started shaping your choices beyond energy and recovery. The line between discipline and restriction is getting harder to see. I support dancers, athletes, and performers who want to protect performance while rebuilding a more flexible, sustainable relationship with food.
(332) 264-5969 View (332) 264-5969
Photo of Lana Zinger, Nutritionist/Dietitian, EdD, RD, CHES
Lana Zinger
Nutritionist/Dietitian, EdD, RD, CHES
Whitestone, NY 11357
Dr. Lana Zinger is a Professor of Nutrition, Public Health and Health Coaching. She is a well known author of many textbooks and peer reviewed research articles as well as a national speaker on health and nutrition. She holds a B.S. in Nutrition from NYU, a M.S in Nutrition and Physiology from Columbia University and a Doctorate in Health and Behavior Studies from Columbia University. She is a Registered Dietitian with many years of clinical experience including obesity, diabetes, cancer, heart disease, eating disorders. She is a Certified LEAP therapist to TEST and treat food intolerances.
Dr. Lana Zinger is a Professor of Nutrition, Public Health and Health Coaching. She is a well known author of many textbooks and peer reviewed research articles as well as a national speaker on health and nutrition. She holds a B.S. in Nutrition from NYU, a M.S in Nutrition and Physiology from Columbia University and a Doctorate in Health and Behavior Studies from Columbia University. She is a Registered Dietitian with many years of clinical experience including obesity, diabetes, cancer, heart disease, eating disorders. She is a Certified LEAP therapist to TEST and treat food intolerances.
(646) 362-7135 View (646) 362-7135
Photo of Lellieth Keize, Nutritionist/Dietitian, MS, RDN, CDCES
Lellieth Keize
Nutritionist/Dietitian, MS, RDN, CDCES
New Rochelle, NY 10801
Struggling with diabetes, weight, or digestive issues? I help clients uncover the root causes of symptoms—like inflammation, hormone imbalance, or gut dysfunction—and create personalized, sustainable plans that fit real life. With 16+ years as an RDN and CDCES, I guide you with evidence‑based, functional nutrition so you can lower A1C, improve digestion, boost energy, and feel confident in your health again.
Struggling with diabetes, weight, or digestive issues? I help clients uncover the root causes of symptoms—like inflammation, hormone imbalance, or gut dysfunction—and create personalized, sustainable plans that fit real life. With 16+ years as an RDN and CDCES, I guide you with evidence‑based, functional nutrition so you can lower A1C, improve digestion, boost energy, and feel confident in your health again.
(475) 258-8349 View (475) 258-8349
Nutrition Counseling Nutritionists and Dietitians
What is nutrition counseling?
Nutrition counseling refers to the services provided by a Registered Dietitian (RD) that focus on diet and nutrition. Individuals often seek nutrition counseling to make diet-related lifestyle changes, especially after being diagnosed with chronic conditions such as hypertension, diabetes, or cardiovascular disease. However, nutrition counseling is not limited to these cases, and it can often benefit anyone looking to improve their overall health. Nutrition counselors also often address other aspects of a healthy lifestyle within sessions, such as advising on physical activity, chronic disease management, and mental health. They provide guidance and motivation, often adopting a holistic approach to support clients in achieving their health and wellbeing goals.

Who should see a nutrition counselor?
Many people can benefit from seeing a nutrition counselor; however, individuals with (or at risk of developing) chronic medical conditions or who have specific dietary challenges (for example, IBS, Crohn's disease, etc.) may find a nutrition counselor particularly helpful. Nutrition counselors are specifically trained to use diet modifications to manage health, so consulting a dietitian if you have a chronic condition can be greatly beneficial. Nutrition professionals can help clients understand how their diet impacts their symptoms and suggest strategies to improve overall health. Additionally, dietitians can coordinate with other medical professionals, such as primary care physicians or specialty physicians, to help support the client's overall health.

What happens during a nutrition counseling session?
Nutrition counseling is fundamentally focused on a client's individual health goals. The initial session with a nutrition professional typically involves an evaluation, during which the dietitian seeks to understand the client's reasons for seeking nutrition counseling. This session typically includes discussing the client's health history, current eating habits, lifestyle, and specific nutrition counseling goals. In follow-up sessions, the client and dietitian will typically review progress toward these goals, and the dietitian may examine the client's food intake and suggest areas for improvement. They may also educate the client on diet-related topics, such as ensuring adequate consumption of fruits and vegetables or reducing sodium intake. Additionally, nutrition counselors can help clients stay accountable for other lifestyle changes that support overall health, such as regular exercise, smoking cessation, or moderating alcohol consumption.

What should I look for in a nutrition counselor?
Clients seek nutritional support from dietitians and nutritionists for various reasons, ranging from managing medical conditions to addressing lifestyle concerns like weight loss or specific dietary requirements. When looking for a nutrition counselor, it is essential to find someone with expertise in the area of nutrition relevant to your needs. Consider factors such as insurance coverage, specific medical or dietary concerns, and the availability of professionals in your area to determine the best fit. Generally, nutritionists are not covered by insurance, whereas Registered Dietitians (RDs) often are, making it important to look for a professional with RD credentials. If you have a chronic medical condition like cancer or kidney disease, you may be interested in seeking out an RD with specialized expertise, such as a Board Certified Specialist in Oncology Nutrition (CSO) or a Board Certified Specialist in Renal Nutrition (CSR), as these credentials indicate advanced education and a commitment to ongoing learning within a specific area.